MC33156 Overview

It is important to protect PTC thermistors from damage by placing them in Radial packages. It is advisable to set the PTC thermistors to -40°C as the minimum operating temperature. A temperature of 85°C should not be exceeded during operation of this thermistor. PTC thermistors could operate at 250V voltages. These thermistors were rated for 250V voltage in the DC circuit. Thermal conductivity of PTC thermistors is 1W.

MC33156 Features

Package / Case: Radial
Mount: Through Hole

MC33156 Applications

There are a lot of Multicomp
MC33156 PTC Thermistors applications.

• Thermal threshold detection
• Motor control
• Chargers
• Thermal protection of winding in electric motors
• Secondary protection of battery packs
• Limit temperature monitoring
• Over-temperature protection of power components
• DC/DC converters
• SMPS
• Notebooks